1, not easy to clean: silica gel has a certain adsorption capacity. When the mobile phone case is adsorbed with dirt such as ink and paint, it is difficult to clean, and it is easy to get stuck in the gap, which affects the beauty of the mobile phone.

2. Poor thermal conductivity: The silicone mobile phone case is a high-density material, so the thermal conductivity is so good that it is easy to damage the mobile phone when using the silicone mobile phone case in summer, which will affect the service life of the mobile phone.

3. Because it is absolutely waterproof, it is not easy for water to come out when it enters the mobile phone case, so that the mobile phone gets water, especially when people use the silicone mobile phone case in summer, they often sweat on their hands and faces.

brief introduction

In the middle and late 1990s, the mobile phone case became popular with the opportunity of slimming. Its types are also diversified with the increase of mobile phone brands and functions, including leather, silicone, cloth, hard plastic, soft plastic and so on.

With the development of 20 13 mobile phone case, it is no longer a simple practical commodity. With the popularity of mobile phones among young people, almost every young person who pursues fashion wants to have a unique mobile phone. Beautifying mobile phones has gradually become a way for them to show their individuality.

In order to cater to this trend, manufacturers of mobile phone protective covers have introduced many products with better workmanship and more unique color patterns. This makes the types of mobile phone protective cases more diverse.